baber/WOPTO huggingface dataset:
Patent JP-S59227060-A (JP)
Title: Cassette installing device
Inventor: HASHIMOTO NAOKI
IPC: G11B15/675
Filed: 1983-06-06
Abstract: PURPOSE:To realize a cassette holder of a completely erect transparent type by providing a cassette holder which holds the first state in which a cassette having the guard panel for shielding an opening part is supported in a roughly horizontal attitude, and changes into the second state in which the cassette is supported in the opening part is turned upward attitude. CONSTITUTION:When a motor 54 rotates, and a driving lever 62 rotates clockwise by about 76 deg., a driving pin 64a and a roller 64b move by about 35mm. to the left side in the horizontal direction along a guide groove 53c. A supporting shaft 65c is also movable only in the horizontal direction. Accordingly, by the horizontal movement of a driving pin 64a provided vertically on a main rotary gear 64, the main rotary gear 64 does not rotate but moves by about 35mm. in the horizontal left direction. By the operation mentioned above, a cassette installing device is shifted, a cassette 14 is welded by pressure to a cassette supporting post, a guard panel 14a is opened, and a magnetic tape can be drawn out and contained from and into the opening part 14a of the cassette 14. In such a case, an erect transparent vision of the cassette 14 is realized.
Patent JP-H08297966-A (JP)
Title: Memory cell array of multibank structure
Inventor: IWAI YOSHIAKI
IPC: G11C11/41
Filed: 1996-04-23
Abstract: PROBLEM TO BE SOLVED: To obtain a memory cell array having multi-bank structure which can suppress the increase of the chip size, can operate at a higher speed, and can prevent the occurrence of skews among data lines. SOLUTION: Banks B0-B3 are arrayed in the column direction by collecting unit cell arrays UCA arrayed in the row direction. A bank information decoding line DBIL is led out from a row control block RCB in the row direction and bank selecting signals obtained by decoding signals inputted through a bank information line BIL are transmitted to the line DBIL. A column selecting line CSL is used in common by each bank and two-bit data can be transmitted to a data line DL from each bank through one column selecting line when column access is made one time. Since the common data line DL of each bank is connected to a multiplexer MUX, the lengths of all data lines to a data input - output pad DP are made equal to each other and no skew occurs among the data lines DL.
Patent JP-H05295765-A (JP)
Title: Safety device for ultrasonic wave
Inventor: TAKEGAHARA HIDEFUMI
IPC: E02F9/24
Filed: 1992-04-21
Abstract: PURPOSE:To save the electric power consumption. CONSTITUTION:Ultrasonic wave signals from ultrasonic transceivers on both sides of a working vehicle are received by ultrasonic transceivers 8a-8d on the side of an operator, and amplified through signal amplifiers 21-24. The respective amplified signals are compared with a reference level by means of a control device 29, only switch circuits of the operator side ultrasonic transceivers by which the signals over the reference level are received are put in conductive state and the operator side ultrasonic transceivers are driven by the signal from an electric power amplifier 12, so as to transmit ultrasonic wave to the ultrasonic transceivers on both sides of the working vehicle.
Patent JP-H05296512-A (JP)
Title: Heat exchanging ventilation apparatus
Inventor: MIZOBATA KOUKICHI
IPC: F24F7/08
Filed: 1992-04-21
Abstract: PURPOSE:To provide a thin type heat exchanging ventilation apparatus capable of being disposed in a narrow space such as the ceiling. CONSTITUTION:Ventilation surface 2a of two heat exchangers 2 are located on the same flat plane parallel to a ceiling plate 10 of a casing 1, and the other ventilation surfaces 2d perpendicular to the ventilation surfaces 2a are made parallel to each other between the heat exchangers 2. In this situation, the heat exchangers 2 are disposed in the casing 1.
Patent JP-H02280481-A (JP)
Title: Electronic still camera system
Inventor: FUJIMORI HIROYOSHI
IPC: H04N19/00
Filed: 1989-04-20
Abstract: PURPOSE:To reproduce a recorded picture on a monitor corresponding to various coding and decoding systems or television systems by providing a data expanding decoding processing section to a pre-stage of a video processor section. CONSTITUTION:A data expanding decoding circuit section 40 is provided with plural kinds of data expansion decoders 40a, 40b, 40c with different data coding and decoding system, an input buffer 40d, an output buffer 40e and its decoding controller 40f. Then any of the data expansion decoders 40a, 40b, 40c corresponding to the data compression coding system of a picture signal stored with data compression coding at decoding is selected and its data expansion decoding processing is implemented and the television system conversion means is selected in response to the television system of a recorded picture and the television system of the recorded picture to apply the system conversion. Thus, even in the case of the picture signal picked up by the different kind of the TV system, the signal is monitored and reproduced effectively.
Patent JP-H05300341-A (JP)
Title: Original reader and rotating position sensor used therefor
Inventor: KITAOKA SATOSHI
IPC: H04N1/12
Filed: 1992-04-22
Abstract: PURPOSE:To obtain the original reader in which the read accuracy is improved without improving the mechanical accuracy and an inexpensive governor motor or the like is employed by using a position detector so as to select data read at a read position closest to a theoretical read position. CONSTITUTION:The reader is provided with an original (a) to be read, a carrier roller (b), a rotary encoder (c) and a read sensor (d) or the like. A position detection section to detect a position in the subscanning direction is provided while being integrated with the roller (b) or the like used for a reference of original carrying or movement of the read section and the read sensor (d) reads one line at a high speed multiply and then data read at an ideal read position are selected. Thus, the read accuracy is improved without improving the mechanical accuracy. Furthermore, in the case of the original fixed type, the position detection section is placed in the inside of the roller (b) or the like and the picture read section and the position detector are used in common, then the structure is made small in size and further cost reduction is attained.
Patent JP-H043723-A (JP)
Title: Piling-up device for molding
Inventor: HAYASHI TATSUO
IPC: B65G47/91
Filed: 1990-04-19
Abstract: PURPOSE:To pile up moldings in layers on to a pallet on a supporting base by providing the supporting base rotatively near to a hold-transferring mechanism of the moldings and displacing the piling-up position of the moldings by turning the supporting base by a specified angle. CONSTITUTION:A supporting base 7 is provided near to a hold-transferring mechanism 3 of moldings A and a support shaft 11 is fitted to a bearing 10 of the support part 9 to make the supporting base 7 rotatable. When the moldings A are being piled up in layers on to a pallet 6 on the supporting base 7 by operation of the hold-transferring mechanism 3, the supporting base 7 is turned by a specified angle with an extension of a cylinder rod after piling-up in one layer. The hold-transferring mechanism 3 is then operated again to pile up next moldings A and the cylinder rod is contracted to the former state. With repetitions of this operation, the moldings A are piled up in layers on to the pallet 6 while they are displaced. As a result, each opening part of the moldings A is always opened to facilitate the dryness and an automatic piling up process can be realized.
Patent JP-S60255708-A (JP)
Title: Dental restorative compositions having improved mechanical properties and hydrolytic stability
Inventor: RINKORIN INGU
IPC: A61K6/884
Filed: 1985-05-15
Abstract: A dental restorative composition containing a monofunctional aromatic or cycloaliphatic acrylate or methacrylate, such as benzyl methacrylate.
Patent JP-H07277897-A (JP)
Title: Synthesis of aluminum nitride single crystal
Inventor: YONEYA KATSUTOSHI
IPC: C30B29/38
Filed: 1994-04-04
Abstract: PURPOSE:To cost economically obtain a high-grade aluminum nitride single crystal by heating an aluminum alloy contg. alkali (alkaline earth) metals in a non-oxidizing atmosphere contg. nitrogen. CONSTITUTION:The desired aluminum nitride single crystal is obtd. by heating the aluminum alloy totally contg. one or >=2 kinds among the alkali metals or alkaline earth metals in a range of 0.001 to 2wt.% in the non-oxidizing atmosphere contg. the nitrogen at 700 to 1300 deg.C. The alkali metals and the alkaline earth metals are more particularly preferable as alloy element of the aluminum alloy. the atoms of a high vapor pressure, such as Li, react with impurity oxygen and form Li2O when the allay contg. these elements is heated in the nitrogen atmosphere. Since the Li2O evaporates from the surface, the Li migrates from the inside to the surface and the nitrogen in the atmosphere penetrates the inside as its counter.
Patent JP-H04308676-A (JP)
Title: Connector
Inventor: SUZUKI KEIICHIRO
IPC: H01R33/76
Filed: 1991-04-08
Abstract: PURPOSE:To enable various kinds of fixing methods to be used, and absorb the deformation caused by the difference in thermal expansion coefficients, and lighten the fatigue of a soldered part so as to prevent exfoliation. CONSTITUTION:This has an FPC board 30 which is equipped with a conductive pattern which connects a contact 20 with a printed circuit board. The said contact 20 has a terminal part 24. That terminal part 24 is projecting and extending from the opposite face, piercing the above FPC board 30 in thickness direction from one side. This has a wiring part 24 connected to the above conductive pattern 32 on that opposite face.
Patent JP-S5226295-A (JP)
Title: Coin path device of coin processing machine
Inventor: OZAKI KAZUYOSHI
IPC: G07D9/06
Filed: 1975-08-22
Abstract: PURPOSE: To put together a coin path device that will positively select and count genuine coins, by fitting in opposing fashion a pair of restricting section components that form a path for coins and moving them evenly so as to feed out coins positively. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H045204-A (JP)
Title: Water-dispersible agent composition
Inventor: MURAKAMI MITSUYUKI
IPC: A01N47/22
Filed: 1990-04-19
Abstract: PURPOSE:To provide a water-dispersible agent composition having excellent water-dispersibility and water suspending ability by compounding O-3-t- butylphenyl 6-methoxy-2-pyridyl(methyl)thiocarbamate as an active ingredient with specific surfactants. CONSTITUTION:A water-dispersible agent composition contains at least 30-80 wt.% of O-3-tert-butylphenyl 6-methoxy-2-pyridyl(methyl)thiocarbamate as an active ingredient, 1-5 wt.% of a nephthalene sulfonic acid derivative or alkyl allyl ether sulfate derivative and 1-5 wt.% of a polyoxyethylene alkylphenyl ether derivative as surfactants. Since the composition has excellent water- dispersibility and suspending ability, it is quickly dispersed in water and the precipitation of the components is minimized during the employment thereof.
Patent JP-H01273349-A (JP)
Title: Manufacture of semiconductor device
Inventor: HASUNUMA SUSUMU
IPC: H01L29/788
Filed: 1988-04-25
Abstract: PURPOSE:To decrease he select transistor digit wire electrode holes and source diffusion layers, by connecting a plurality of memory transistors to one select transistor for manufacturing a device. CONSTITUTION:A second conductivity type semiconductor layer 27 is formed on a first conductivity type substrate 31 and a thick field insulating film 46 is formed in a area including a part of said layer 27. A gate insulating film 42 is formed on a base material but not on said film 46, said film 42 formed on the semiconductor layer 27 is eliminated, a gate insulating film 41 thinner than the film 42 is formed on the exposed surface of the base material, a polysilicon layer 25 is formed to cover a part of said film 41 and the film 42 except that formed on the layer 27, and a conductive layer 24 is formed through a gate insulating film 44 to cover a part of said layer 25.
Patent JP-S58220013-A (JP)
Title: Parts supply device
Inventor: TANAKA YOSHITO
IPC: B65G59/06
Filed: 1982-06-14
Abstract: PURPOSE:To enable a pin with a flange to be supplied with a higher speed to a next process by providing shutters on the way of two passages for supplying the pin, and similarly holders on the lower ends of said passages, respectively, and receiving the pin while allowing the two holders to selectively move to the same position. CONSTITUTION:Aligned round pins, etc., are fed into this supply device through a gate 13. And, when a slider 15 is allowed to move by a prescribed distance in the (a) direction, the steel ball groove 28 of the slider 15 coincides with the steel ball hole 27 of a holder bracket 17 in their centers, allowing both 15, 17 to shift in a body thereafter. Then, a separator 12 and a shutter 24 fixed on the slider 15 move by a prescribed distance in the (a) direction, and the separator 12 prevents a round pin 25 from dropping while the hole part 29 of the shutter 24 coincides with the center of the round pin 26. And, dropping round pins 26 are held with a holder 19 to separate one of the round pins 26, and further the slider 15 is albowed to move in the (a) direction to permit the round pin 26 to shift to the supply position.
Patent JP-S5629434-A (JP)
Title: Stator fixing device of a.c. generator for automobile
Inventor: ASAHI TAROU
IPC: H02K1/18
Filed: 1979-08-09
Abstract: PURPOSE:To fix the stator core of an a.c. generator for an automobile by a method wherein plural concave parts are provided at one end part of outer circumferential face of the stator core, while calkee parts on the inner of cylinder part of a frame are engaged with the concave parts. CONSTITUTION:On the outer circumferential face of a stator core 21, plural concave parts 23 are provided at an equal interval penetrating from one end to another end in the axial direction. Corresponding to the respective concave parts of the stator core 21, grooves 14 extending from an opening end part to the paint right before another end part in the axial direction of a stator core 20 are formed on the inner circumference of a cylindrical part 11 of a generator frame. The stator core 21 is inserted into the cylindrical part 11 of the generator frame and positioning is performed, while parts of the generator frame 10 are calked utilizing the grooves 14, and calked parts 13 are engaged with the concave parts 23 to fix the stator core 21.
Patent JP-S61259508-A (JP)
Title: Thermistor
Inventor: FUKUDA YU
IPC: H01C7/04
Filed: 1985-05-14
Abstract: PURPOSE:To enhance the stability of a thermistor by forming a coating layer made of a special resin paint on the surface of an insulating substrate for securing a terminal for supporting a temperature sensitive resistor, thereby preventing the thermistor from improperly operating due to a dew-condensation phenomenon. CONSTITUTION:Leads 2 are attached to both ends of a temperature sensitive resistor 1 which is sealed in a glass tube or coated with a glass coating agent. The resistor 1 and the leads 2 are electrically and mechanically connected and supported to the tops of two terminals 5 inserted fixedly to an insulating substrate 6. Further, a coating layer 7 having excellent water repellency and heat resistance of fluorine resin paint or polyprosiloxane resin paint is coated on the surfaces of the resistor 1, the terminals 5, an inorganic adhesive 3 and the substrate 6. That is, to form the layer, a fluorine resin paint which mainly contains ethylene tetrafluoride resin and metal oxide as primers is, for example, coated by spraying on the surface of a thermistor composing material, dried, then coated by spraying with the fluorine resin paint which similarly mainly contains ethylene tetrafluoride resin and metal oxide thereon, dried and baked.
Patent JP-H10290618-A (JP)
Title: Regulator for levee-near area
Inventor: OKADA TOSHIHIKO
IPC: A01D61/00
Filed: 1997-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a regulator for levee-near area that can be operated in the state that the field of the front vision can be confirmed. SOLUTION: The pre-reaping equipment is provided with a series of cereal stem conveyer of the cutter in the lower front, the front conveyer, the threshing depth regulator, the feeding regulator in order and the threshing depth regulator and the feeding regulator are connected to the regulation actuators M1 and M2 , respectively. In addition, these regulators actuate the actuators M1 and M2 on the basis of the information from the stem length detector attached to the pre-reaping equipment in order to detect the height of the cereal stems. Finally, the automation switch 9 for switching the controller to execution is set on the front side panel 10 where the operator can operate the machine as the field of front vision is confirmed.
Patent JP-S5727349-A (JP)
Title: Address extension system
Inventor: NAKATANI TAKESHI
IPC: G06F12/02
Filed: 1980-07-25
Abstract: PURPOSE:To permit accessing logically unlimited address space by performing address conversion by the segment top address of a segment base register assigned by the contents of the register. CONSTITUTION:A segment base register SBR having a rewritable segment top address and an address conversion circuit ADC are provided, and the addresses from a microprocessor are assigned within the range of segment blocks and are assigned of segment blocks. The segment top address corresponding to the segment number is read out from the register SBR and this segment top address and the address of an address bus AB are applied to the circuit ADC by which they are converted to the physical address of the segment block corresponding to the segment number and the accessing of the segment block of a memory is accomplished.
Patent JP-H11276811-A (JP)
Title: Sedimentation separation device for water contaminating substance
Inventor: IGARASHI MASAJI
IPC: C02F1/52
Filed: 1998-03-30
Abstract: PROBLEM TO BE SOLVED: To settle and separate water contaminating substances in water to be processed regardless of the scale of a processing tank in a stable manner and to efficiently recover the separated substances. SOLUTION: The interior of a processing tank 11 is divided into an upper and lower chambers 12, 13 by a partition plate 61 wherein a plurality of drop holes 62 are provided so that the chamber 12 communicates with the chamber 13 through the holes 62. An inlet port 14 to allow water to be processed to flow into the tank 11 and an outlet port 15 to allow the water to be processed to flow out of the tank 11 are provided in the upper side chamber 12.
Patent JP-H02280131-A (JP)
Title: Camera provided with function for preventing image blurring
Inventor: KUMAGAI TOSHIYUKI
IPC: G03B17/00
Filed: 1989-04-21
Abstract: PURPOSE:To always effectively prevent image blurring by providing a release time lag variable means for varying a release time lag according to whether or not a centering means is actuated or according to other information in addition to whether or not the centering means is actuated. CONSTITUTION:The camera is provided with the release time lag variable means for varying the release time lag according to whether or not the centering means is actuated or according to the information from a storing means in addition to whether or not the centering means is actuated or according to the presence or absence of a stop-down mode in addition to whether or not the centering means is actuated. Therefore, centering is not continued after starting exposure because the release time lag is varied according to whether or not centering is performed. Thus, the prevention of the image blurring is stably executed during the exposure.
Patent JP-2000295858-A (JP)
Title: Piezoelectric transformer-inverter
Inventor: NOMA TAKASHI
IPC: H05B41/392
Filed: 1999-04-09
Abstract: PROBLEM TO BE SOLVED: To lower the possibility of the inverter noise of a piezoelectric transformer-inverter by suppressing the pulse caused by the vibration of the piezoelectric transformer of the transformer-inverter. SOLUTION: A switching element Q1 is provided in the preceding stage of an inverter circuit 1 which drives a discharge tube 2. The switching element Q1 is turned on/off from a chopper duty control section 30 by switching signals and an input voltage is supplied to the inverter circuit 1 by converting the input voltage to a rectangular-wave voltage having the frequency of the chopper circuit 3. The chopper frequency fchop of the chopper circuit 3 is set so that the frequency fchop may not become closer to a frequency which (n) times as high as the driving frequency of the inverter circuit 1.
Patent JP-H01273116-A (JP)
Title: Position detecting device for movable mechanism
Inventor: INOUE SHINSUKE
IPC: G05D3/12
Filed: 1988-04-25
Abstract: PURPOSE:To substantially execute an origin alignment with high accuracy and in a short time by providing a counter for measuring a position of a movable mechanism and calculating a difference between a stop position of the movable mechanism and an origin position. CONSTITUTION:From a rotary encoder 15 which has been linked with a movable mechanism, a pulse (z) for showing a rough position and pulses (a), (b) for showing a detailed position are outputted, and an offset counter 19 counts the pulses (a), (b), and reset by the pulse (z). When a target position provided in the vicinity of an origin position is detected by a detector 20, a motor of the movable mechanism stops, by which a counter value of the offset counter 19 shows a stop position of the movable mechanism in the vicinity of the origin position, and by comparing it with a count value corresponding to the origin position which has been stored in advance by an arithmetic processing unit 17, an alignment of the movable mechanism can be attained substantially.
Patent JP-H02279347-A (JP)
Title: Wire for impact dot head
Inventor: KITAZAWA CHIHIRO
IPC: B41J2/25
Filed: 1989-04-21
Abstract: PURPOSE:To obtain a printing wire which is scarcely damaged, inexpensive, hardly bent, with excellent wear resistance and light weight by forming a hard amorphous metal layer on its surface by an electrolytically plating method. CONSTITUTION:A hard amorphous metal layer is formed on its surface by an electrolytically plating method. The amorphous layer of the surface layer has hardness of Hv 1,000, its material has Hv 650 - 850 with toughness. Thus, a printing wire which is scarcely damaged, hardly bent, with large surface hardness and excellent wear resistance, very light weight as compared with tungsten is obtained inexpensively. The wire formed with the metal layer is heat treated to improve its wear resistance.
Patent JP-S59227435-A (JP)
Title: Mold for transfer molding
Inventor: MORISHITA KOUJI
IPC: B29C43/00
Filed: 1983-06-08
Abstract: PURPOSE:To prevent the invasion of air into a resin, by providing seal members to the matching parts of two molds while forming air vent orifice connected to a cavity at one end thereof and a negative pressure source at the other end thereof. CONSTITUTION:O-rings 4, 5 are mounted not only between an upper attachment plate 1 and an upper frame 2 but also between the upper frame 2 and an upper mold plate and O-rings 22, 23 for securing airtightness are mounted between a lower attachment plate 19 and a lower frame 20 as well as between the lower frame 20 and a lower mold plate 21 while an O-ring 25 is mounted between protrusions 24, 6. An air vent orifice 42 is opened to the upper frame 2 and the outside opening part thereof is connected to a negative pressure source. On the other hand, said vent orifice is connected to a space S3 through a piercing orifice 43 connected to a space S1 at one end thereof and opened to the upper mold platen 3 at the other end thereof. Similarly, an air vent orifice 44 is opened to the lower frame 20 and a piercing orifice to the lower mold plate 21 while an air vent orifice 46 is opened on the lower mold plate 21.